68584653

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{463}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 100855040

約数和(自身を除く): 32270387

約数列:

[1, 3, 9, 109, 151, 327, 453, 463, 981, 1359, 1389, 4167, 16459, 49377, 50467, 69913, 148131, 151401, 209739, 454203, 629217, 7620517, 22861551, 68584653]

約数ペア:

[(1, 68584653), (3, 22861551), (9, 7620517), (109, 629217), (151, 454203), (327, 209739), (453, 151401), (463, 148131), (981, 69913), (1359, 50467), (1389, 49377), (4167, 16459)]